Best drawing tablet for pc?

My boyfriend is an artist, and I'd love to get him a drawing tablet. Which is the best brand and model? I've heard good things about Wacom. Has anyone used Wacom Bamboo tablet? What is your favorite?

I have a bamboo that I bought from the Dell website and I LOVE it. I would def recommend it.

Yes, I have a bamboo too and it is fantastic. I had a dataline penpad before, which was about half the price of a bamboo and it was really horrible to work with, I hardly used it at all. What I particularly like about the bamboo is it feels like you are really working with pen and paper. It is a very precise feeling which I never got with my old tablet. It looks nice and also has some nice customisable navigational features which means you dont need to keep changing between mouse and pen all the time. Great value for money and highly recommended.